OEM/ODM China Poly-crystalline Solar Panel 80W for Japan Manufacturer
Short Description:
We have many excellent staff members good at marketing, QC, and dealing with kinds of troublesome problem in the production process for OEM/ODM China Poly-crystalline Solar Panel 80W for Japan Manufacturer, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.
Poly-crystalline Solar Panel 80W
Technical parameter
Maximum Power(W) 80W
Optimum Power Voltage(Vmp) 18.13V
Optimum Operating Current(Imp) 4.70A
Open Circuit Voltage(Voc) 21.79V
Short Circuit Current(Isc) 5.16A
Mechanical Characteristics
Cell Type Poly-crystalline 156x104mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1008x678x35mm
Weight 8.3KGS
Front Glass 3.2mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Poly-crystalline solar cell 156*104mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
Item link – http://www.gearbest.com/power-banks/pp_447932.html
Note: panel was tested on early morning, been using it for more than a week now and it operates at near 4w in the afternoon.
The power transformer is really interesting too. I have an itentical one from another VCR I took apart a while ago. I actually lied in the title! There are a couple SMD resistors and or capacitors in one of the metal HF cans. The VCR was made in 1987 and is a Panasonic AG-6200.
Hope you enjoyed! Sorry it is so long! I tried to keep it short but I had a lot to say cause there was a lot of stuff in the VCR to talk about!
Watch part 1! http://www.youtube.com/watch?v=N18EaCsIkUo
Thank you for watching!
